Point Forecast: 2 Miles W Calverton VA
 38.65N 77.72W (Elev. 397 ft)
Last Update: 1:31 pm EDT Jul 15, 2025
Tabular Forecast
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Weather ElementsFire WeatherAviation Weather
Temperature (°F)
Dewpoint (°F)
Heat Index (°F)

Surface Wind  
Sky Cover (%)
Precipitation Potential (%)
Relative Humidity (%)

Rain
Thunder
Fog
Mixing Height  
Trans. Wind  
Vent Rate (x1000 mph-ft)
Atmospheric Dispersion Index
Low Visibility Occurrence Risk Index
Ceiling Height
Visibility

48-Hour Period Starting:       Back 2 Days  

Date07/1507/16
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)827776757574747373737373757881838586888886858281
Dewpoint (°F)757574757474747373727273757677777778787877767676
Heat Index (°F)897776757575788892969810210297948987
Surface Wind (mph)222222222222356677888876
Wind DirSESESSSSSSSSSSSSSWSSWSSWSWSWSWSS
Gust
Sky Cover (%)414843464954517364607761606654676653607180808581
Precipitation Potential (%)1112121264778888689122129405669695755
Relative Humidity (%)7994941009710010010010097971001009488827777727275758285
Rain--------------------------------SChcChcChcLklyLklyLklyLklyLkly
Thunder--------------------------------SChcSChcChcLklyLklyLklyLklyLkly

Date07/17
Hour (EDT)202122230001020304050607080910111213141516171819
Temperature (°F)807776777776767675757576778083868890919191908886
Dewpoint (°F)757575747474747473737474757575757576767575747475
Heat Index (°F)8577767777767676757575767785909598102103102102999795
Surface Wind (mph)666666666666667777778887
Wind DirSSSSSSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSWSW
Gust
Sky Cover (%)544555656769716763595144363637374450575757575757
Precipitation Potential (%)171717171717555555999999363636363636
Relative Humidity (%)859497909094949494949794948577706664626060606370
RainSChcSChcSChcSChcSChcSChc------------------------ChcChcChcChcChcChc
ThunderSChcSChcSChcSChcSChcSChc------------------------ChcChcChcChcChcChc

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